What is a US Charger
A US charger is a plug adapter or converter that allows you to plug your electric appliances into US wall outlets. For USA there are two associated plug types, types A and B. Plug type A is the plug which has two flat parallel pins and plug type B is the plug which has two flat parallel pins and a grounding pin. USA operates on a 120V supply voltage and 60Hz. If your home appliances operate on higher voltage than the 110 volts available in North America, it may take them longer to charge.
Meets the Outputs of Various Powers
It can mainly be divided into five power specifications: 10W, 18W, 36W, 60W and 100W, and four voltage specifications are used: 5V, 9V, 15V and 20V. Different power outputs can be provided according to the requirement of connected devices, to realize more efficient charging.
Smart Power Management Functions
Power output can be adjusted according to the requirements of different devices to improve charging efficiency and prolong battery life.
Supports Multiple Power Modes
Able to support power modes including PPS, APDO and QC, and compatible with the quick charge needs of different devices.
2 AC Ports
Traveling can be extremely stressful- unpredictable connections, long journeys, and jet lag take their toll. Add to that the number of necessities you need when navigating an unfamiliar country: different adapters for your electric gadgets, as well as chargers. For people who find themselves constantly asking where they can charge their electrical devices, choose a travel adapter that has 2 AC ports, 1 US and 1 Universal. This feature will allow you to charge two electrical gadgets that require plugging simultaneously. Plus, you won't have to worry about if your gadget has a US style plug just like your hairdryer, or hair curler because with a US AC port you can safely plug it wherever you are in the world.
Number of USB Charging Ports
Some adapters come with two outlets but only one USB port for charging your devices via an outlet. If this is the case, make sure it is a USB port that can charge your device at its best charging speed. You'll want to make sure it is an "intelligent" charger (like smart technology used with Apple devices) because many cheap adapters often offer slow and faulty charging speeds for all devices regardless of the brand you use.
Number of Outlets
Some international travel adapters come with four or even six outlets. If you're planning on sharing the adapter with your family, then this could be best for you.
Compatibility
Ensures that all of your devices are compatible with whatever device you purchase. There are a lot of universal adapters on the market. However, not all support certain devices like tablets or laptops because they require more power for charging purposes.
Size
You will want to make sure that your adapter is compact enough to fit in your carry-on bag but also powerful enough to charge multiple devices at once without overheating while you're on the go port.
Power Supply Options
Find one with multiple power supply options such as USB and AC outlets (the type found in your home), so that it best suits your electronic devices.
It Has a High-power Port
Look for a travel adapter that offers at least 45W of power, which is best to support larger devices like laptops. Apart from that, it can charge your devices fast and avoid overheating. The best travel adapters come with both an AC outlet (the type you find in your home) and at least two USB ports for charging multiple devices simultaneously while on the go. This adapter is best to keep all of your devices fully charged without having one drain power from another device.
Unplug By the Head
Be conscious to never pull your charger out of the device by yanking at the cord. This may seem to work no problem, but the tension can cause irreparable internal damage to the device over time. Unplug the charger by the head and as close to the device as possible.
01
Keep it Dry
Don't get your charger wet at all, and keep it a safe distance from any liquids at all times, just like you would the device.
02
Keep it Cool
Extreme temperatures, hot and cold, can damage chargers, just like they do the devices. Be careful to not leave chargers in cars, outdoors, and other areas that can reach very high or low temperatures.
03
Keep it Tucked Away
No one wants you to trip on a charger more than the charger. Keep the charging cord tucked away and out of the way while in use to avoid injury to yourself. Someone hitting or tripping over the cable can also cause it to tear, the plug head to break, or the device to get damaged.
04
Utilize Surge Protectors
You never know when an electrical surge can strike, and if it's powerful enough, your electronics and chargers can suffer. Don't risk this by using surge protectors.
05
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